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imageimage-processingopencvmathematical-optimization

Find local maxima in grayscale image using OpenCV

Does anybody know how to find the local maxima in a grayscale IPL_DEPTH_8U image using OpenCV? HarrisCorner mentions something like that but I'm actually not interested in corners ... Thanks!

Solution

  • I think you want to use the

    MinMaxLoc(arr, mask=NULL)-> (minVal, maxVal, minLoc, maxLoc)
Finds global minimum and maximum in array or subarray

    function on you image